我想使用PHPExcel将Excel数据导入我的数据库。以下是我的代码。
当我上传excel文件并提交表单时，我可以回显表，但没有数据存储在数据库中，任何人都可以帮我解决这个问题。 SQL部分或创建数据数组有问题。请任何人检查并帮助我。我不能使用csv文件，否则会更容易。
错误：您的SQL语法有错误;检查与MySQL服务器版本对应的手册，以便在'use，tag，image，link'附近使用正确的语法VALUES（'NULL'，'Silk 18'，'Silk 18'，'Machine Made'，'1'在第1行
<?php
/************************ YOUR DATABASE CONNECTION START HERE ****************************/
# Database Connection
$dbc = mysqli_connect('localhost', 'root', 'ron143', 'tcc') OR die('Error: '.mysqli_connect_error());
/************************ YOUR DATABASE CONNECTION END HERE ****************************/
/** PHPExcel_IOFactory */
include 'PHPExcel/Classes/PHPExcel.php';
/** PHPExcel_IOFactory */
include 'PHPExcel/Classes/PHPExcel/IOFactory.php';
# Upload the file to server
$file = $_FILES["file"]["name"];
$target_dir = "../../temp/";
$target_file = $target_dir . basename($file);
move_uploaded_file($_FILES["file"]["tmp_name"], $target_file);
$xls_url = "$target_dir$file";
// This is the file info to be uploaded.
$inputFileName = $xls_url;
$inputFileType = $_POST['file_type'];
$sheetname = '0'; /** input the worksheet number to read. 0 for first and 1 for second worksheet */
try {
/** Create a new Reader of the type defined in $inputFileType **/
$objReader = PHPExcel_IOFactory::createReader($inputFileType);
/** Advise the Reader that we only want to load cell data and not its formating or any formula set on it **/
#$objReader->setReadDataOnly(true);
/** Load $inputFileName to a PHPExcel Object **/
$objPHPExcel = $objReader->load($inputFileName);
} catch(Exception $e) {
die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());
}
$allDataInSheet = $objPHPExcel->getSheet($sheetname)->toArray(null,true,true,true);
$arrayCount = count($allDataInSheet); // Here get total count of row in that Excel sheet
echo $arrayCount;
for($i=2;$i<=$arrayCount;$i++){
$product_name = trim($allDataInSheet[$i]["A"]);
$product_code = trim($allDataInSheet[$i]["B"]);
$category1 = trim($allDataInSheet[$i]["C"]);
$category1_id = trim($allDataInSheet[$i]["D"]);
$category2 = trim($allDataInSheet[$i]["E"]);
$category2_id = trim($allDataInSheet[$i]["F"]);
$stylename = trim($allDataInSheet[$i]["G"]);
$grams = trim($allDataInSheet[$i]["H"]);
$thickness = trim($allDataInSheet[$i]["I"]);
$width = trim($allDataInSheet[$i]["J"]);
$length = trim($allDataInSheet[$i]["K"]);
$color_ground = trim($allDataInSheet[$i]["L"]);
$color_border = trim($allDataInSheet[$i]["M"]);
$material = trim($allDataInSheet[$i]["N"]);
$backing = trim($allDataInSheet[$i]["O"]);
$reed = trim($allDataInSheet[$i]["P"]);
$weave = trim($allDataInSheet[$i]["Q"]);
$ply = trim($allDataInSheet[$i]["R"]);
$pile = trim($allDataInSheet[$i]["S"]);
$care = trim($allDataInSheet[$i]["T"]);
$precaution = trim($allDataInSheet[$i]["U"]);
$use = trim($allDataInSheet[$i]["V"]);
$tag = trim($allDataInSheet[$i]["W"]);
$image = trim($allDataInSheet[$i]["X"]);
$link = trim($allDataInSheet[$i]["Y"]);
$query = "SELECT product_code FROM products WHERE product_code = '".$product_code."'";
$sql = mysqli_query($dbc, $query);
$recResult = mysqli_fetch_assoc($sql);
$existCode = $recResult["product_code"];
$q = "INSERT INTO products (product_id, product_name, product_code, category1, category1_id, category2, category2_id, stylename, grams, thickness, width, length, color_ground, color_border, material, backing, reed, weave, ply, pile, care, precaution, use, tag, image, link)
VALUES ('NULL', '".$product_name."', '".$product_code."', '".$category1."', '".$category1_id."', '".$category2."', '".$category2_id."', '".$stylename."', '".$grams."', '".$thickness."', '".$width."', '".$length."', '".$color_ground."', '".$color_border."', '".$material."', '".$backing."', '".$reed."', '".$weave."', '".$ply."', '".$pile."', '".$care."', '".$precaution."', '".$use."', '".$tag."', '".$image."', '".$link."')";
if (mysqli_query($dbc, $q)) {
echo "New record created successfully";
} else {
echo "Error: " . $q . "<br>" . mysqli_error($dbc);
}
}
echo "<div style='font: bold 18px arial,verdana;padding: 45px 0 0 500px;'>".$msg."</div>";
?>